Improvement in devices for connecting dissimilar hose-couplings



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' IAIGrE,l OF SPRINGFIELD, MASSACHUSETTS, ASSIGNOR TO IIIMSELF AND-L. O.HANSON,l OFSAME PLAGE. Y

Leam'Pam No. 79,592, dans July 7, 186s.

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TO ALL WHOM IT MAY' CONCERN:

Be it known that I, W. H. PAIGE, of Springfield, in the county ofHampden, and Commonwealth of Massachusetts, have invented a. new anduseful Hose-Coupling Connection; and I do hereby declare that thefollowing is a full, clear, and exact description thereof, referencebeing had to the accompanying drawings, making a part of thisspecification, and te the letters of reference marked thereon, in which-Figure 1 represents a side elevation of one modification of myinvention.

Figure 2'is an end elevation ofthe same, and

Figure 3 is a perspective view of the sanne.

My invention relates more particularly to thatclass of hose-couplingknown as the universal coupling, for

which device Letters Patent were granted to Duane T. Perkins and C. F.Hovey, and dated respectively. September 10, 1867, and`Decernber 31,1867, and it consists in the arrangement and construction of a connect-A ing piece or coupling, whereby a line of hose furnished with theabove-mentioned universal coupling, -may be easily and quickly-connectedto another line of hose furnishedwith any of the other known'couplingsin use. As 'the device-known as the universal coupling becomes moreintroduced into the ,hre-'dapartmentsot` the. diiferent cities, and alsointo the large mannfacturing-establishments throughout the country, itbecomes a matter of necessity to devise somel means whereby the hose,which is furnished with the said universal coupling, -may heconveniently used in connection with thatwhich may be provided with anyof the known couplings lwhich the corporations -or manufactories'rnayhave been using previously, as it may be impossible ip the large cities.to make the whole change Aat once from the old coupling. which tl1cy.mayhave been using to the universal coupling which they may be desirous ofintroducing. And again, in both corporations and manufactories it may bedesirable to discard only a portieri of the Old coupling which may be inuse, and only partially adopt the new universal coupling, in order thatits merits maybe more thoroughly tested before'its full and finaladoption` by such corporation or manufacturing company.

i In order, then, to furnish a means whereby any coupling already in-usemay be successfully used in counection with the new universal couplingbeing introduced, I use a device, which,l that others skilled inA theart may be able to make and use, I will proceed to describe.

In thedrnwings- I The part A, which is upcn'one side of the line c,represents one-half of the universal coupling referred-to,

the nut a, turning in a thread which iscntnpon said stud or pin s.

havinrr thc ears or lugs D D, the channel e for' the waterpacking,andthe stud-or pin s, upon which is secured The part B, which is upon theother side of the lino @represents ,one portion of a'couplng, known asthe Gay-lord coupling, for which Letters Iatent were granted to L. M.Ferry, assigner to J. T. Ames, and dated October 73 1856, and reissuedMay 21, 1861. These I arrange together and construct iu ono piece, asshown in in eleva-tion in-ig. 1. Its operation is as follows:

If it is desired to connect two lines of hose, one line being providedwith the coupling corresponding to' the part A, the other line beingprovided with a coupling corresponding to the .part B, the wholeconnection, as represented in fig. 1, is placed between the two .linesof hose, and the part B is connected to its corresponding coupling onone line of hose,`and the part is connected to its corresponding' partof the universal coupling upon` the other line of hose. After the partvBshall have been once connected, it is unnecessary to disconnect it inthe ordinary vuse of the hose, but the hose may housed by lodking andunlocking the part A from its correspending portion ori'counterpartupon-the hose, as the universal coupling is muchm'ore easily operatedthan any other.

It is evident that the part A remaining the same, one-half or portion'of any other known coupling which may be in use at the time, may besubstituted for the part B, so that hose provided with any descriptionof coupling may be. conveniently used in immediate connection with theuniversal coupling, by means of my couplingfconnection, it being onlynecessary to make a'. pattern for cestinglwith the necessary change inthe part B, and I do not therefore limit myself to the particular kindof coupling upon the part B, as the proper part ofeny other couplingwould render the whole connection equally operative. Y

I do not claim either the part B or the part A, -when consideredseparately 'or independently, nor do I claim any other hose-couplingwhen considered by itself as a. perfect hose coupling; nor is itessential that I should limit myself to the universal hose-couplingherein referred to, though that is assumed to be the best inillustration, as tending to become the most generally used.' In otherwords, it will be perceived that my inven-A tion is not a hose-coupling,but a. bond between hose-couplings of any' of the different kinds ofconstruction, whielrmay not-be connected directly with each other. I

I therefore claim- A connection for hose-couplings, said connectionconsisting of' e tube, terminating at its ends in devices correspondingwith and adapted for attachment to dissimilar hose-couplings orconnecting-devices, substantially as described.

W.. H. PAIGE.

Witnesses:

.F. RICE,

TsA. CURTIS.

